John Firth vs. Jesus Reyes — Career Comparison

Looking at the career totals, John Firth and Jesus Reyes are fairly close on the surface numbers. Jesus Reyes posted stronger numbers in ERA (3.18 vs 8) and WHIP (1.059 vs 2.111). John Firth had the advantage in home runs allowed (0 per nine innings vs 1.59). By the career numbers, Jesus Reyes had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.